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Analysis
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max time kernel
141s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
16/01/2025, 14:37
General
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Target
JaffaCakes118_7955ce3d796ca8a03a55d2edefd32f25.exe
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Size
381KB
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MD5
7955ce3d796ca8a03a55d2edefd32f25
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SHA1
5725494c18c0f3f32fcd5a5c01ad8a09e8ee7831
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SHA256
aac971e1ff6dcb52dac8ee0749261f8995ebe3c870511e9f3ea291882d6e41b0
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SHA512
6e5141863878e855b40c6c95ae6658ef8f6bad01a3f1b127675e6d6d7c3fcf2a2f7d85425388594ff4e80d67e5a7c5d2d78fd630914cba291860c74156b34c08
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SSDEEP
6144:P9mIRKIXJMFy/x3gC/j4fGyUFvyuja3Xcbp/jXv7TYJwKumRCBF1CgVAtEPm2/2:715oy/e4j4fGcum3Xct/DYJwKuNLQgVS
Malware Config
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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Modiloader family
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UAC bypass 3 TTPs 3 IoCs
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Windows security bypass 2 TTPs 2 IoCs
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ModiLoader Second Stage 14 IoCs
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Executes dropped EXE 3 IoCs
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Windows security modification 2 TTPs 2 IoCs
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Adds Run key to start application 2 TTPs 1 IoCs
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Checks whether UAC is enabled 1 TTPs 5 IoCs
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Drops file in System32 directory 4 IoCs
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Suspicious use of SetThreadContext 4 IoCs
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Drops file in Windows directory 3 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 6 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Suspicious use of AdjustPrivilegeToken 64 IoCs
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Suspicious use of SetWindowsHookEx 2 IoCs
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Suspicious use of WriteProcessMemory 44 IoCs
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System policy modification 1 TTPs 3 IoCs
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Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7955ce3d796ca8a03a55d2edefd32f25.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7955ce3d796ca8a03a55d2edefd32f25.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7955ce3d796ca8a03a55d2edefd32f25.exeC:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7955ce3d796ca8a03a55d2edefd32f25.exe2⤵
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- System policy modification
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7955ce3d796ca8a03a55d2edefd32f25.exeC:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7955ce3d796ca8a03a55d2edefd32f25.exe3⤵
- Checks whether UAC is enabled
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\mstwain32.exe"C:\Windows\mstwain32.exe" \melt "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7955ce3d796ca8a03a55d2edefd32f25.exe"4⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\mstwain32.exeC:\Windows\mstwain32.exe \melt "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7955ce3d796ca8a03a55d2edefd32f25.exe"5⤵
- UAC bypass
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- System policy modification
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C:\Windows\mstwain32.exeC:\Windows\mstwain32.exe6⤵
- UAC bypass
- Executes dropped EXE
- Adds Run key to start application
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
- System policy modification
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
3Disable or Modify Tools
3Modify Registry
5Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1KB
MD5c9be626e9715952e9b70f92f912b9787
SHA1aa2e946d9ad9027172d0d321917942b7562d6abe
SHA256c13e8d22800c200915f87f71c31185053e4e60ca25de2e41e160e09cd2d815d4
SHA5127581b7c593785380e9db3ae760af85c1a889f607a3cd2aa5a2695a0e5a0fe8ee751578e88f7d8c997faeda804e2fc2655d859bee2832eace526ed4379edaa3f5
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Filesize
436B
MD5971c514f84bba0785f80aa1c23edfd79
SHA1732acea710a87530c6b08ecdf32a110d254a54c8
SHA256f157ed17fcaf8837fa82f8b69973848c9b10a02636848f995698212a08f31895
SHA51243dc1425d80e170c645a3e3bb56da8c3acd31bd637329e9e37094ac346ac85434df4edcdbefc05ae00aea33a80a88e2af695997a495611217fe6706075a63c58
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Filesize
174B
MD53d9b18549c1b48f6a8e5a1bb3b460a58
SHA164f801964dd558fdff8f7e1c9a33fdc9a5dfa4a8
SHA256a0f98fe18edc6701b6bc76760d673a1e3b561a984a67a5343dd827cc281501c1
SHA512b9c0c7dc941298ab191a6a311cebaea371228f26d57f05339d571d9fbceca0a80ccd753e47700280aecd80b10923b9b33b232fdb1eccffaa32f3cf305fe7627a
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Filesize
170B
MD5559318947122e5153ad46b91cde3864b
SHA14dc63f074fec06d1ae8994506aef613e516af441
SHA25615bf20a3275e1d57e8fa94655521a572b94ccb1f8cfeff9d61520d7f0b34e6c6
SHA512f2d9a2a68ed48d64353a2fc7fca73995e6878e2125b28e0a622b7154c54f554b33f7daea2ed79e69ade15738cdd6402888048995253f35b936f8b7cbf0ef66fe
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Filesize
167B
MD50104c301c5e02bd6148b8703d19b3a73
SHA17436e0b4b1f8c222c38069890b75fa2baf9ca620
SHA256446a6087825fa73eadb045e5a2e9e2adf7df241b571228187728191d961dda1f
SHA51284427b656a6234a651a6d8285c103645b861a18a6c5af4abb5cb4f3beb5a4f0df4a74603a0896c7608790fbb886dc40508e92d5709f44dca05dd46c8316d15bf
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
381KB
MD57955ce3d796ca8a03a55d2edefd32f25
SHA15725494c18c0f3f32fcd5a5c01ad8a09e8ee7831
SHA256aac971e1ff6dcb52dac8ee0749261f8995ebe3c870511e9f3ea291882d6e41b0
SHA5126e5141863878e855b40c6c95ae6658ef8f6bad01a3f1b127675e6d6d7c3fcf2a2f7d85425388594ff4e80d67e5a7c5d2d78fd630914cba291860c74156b34c08
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Filesize
424KB
-
Filesize
424KB
-
Filesize
424KB
-
Filesize
184KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
424KB
-
Filesize
424KB
-
Filesize
8KB
-
Filesize
424KB
-
Filesize
424KB
-
Filesize
424KB
-
Filesize
424KB
-
Filesize
184KB
-
Filesize
184KB
-
Filesize
184KB
-
Filesize
4KB
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Filesize
184KB
-
Filesize
184KB
-
Filesize
184KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
424KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
424KB
-
Filesize
300KB
-
Filesize
64KB
-
Filesize
300KB
-
Filesize
300KB
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Filesize
300KB